46 cards where the card types include “gnome” or the text includes “gnome”

A-Circle of the Land Druid (Alchemy Horizons: Baldur's Gate #A-203)
Adaptive Gemguard (The Lost Caverns of Ixalan #3)
Anim Pakal, Thousandth Moon (The Lost Caverns of Ixalan #223)
Attentive Sunscribe (The Lost Caverns of Ixalan #4)
Bottle Gnomes (Commander Anthology Volume II #177)
By Gnome Means (Unstable #4)
Carefree Swinemaster (Commander Legends: Battle for Baldur's Gate #219)
Cartographer's Companion (The Lost Caverns of Ixalan #248)
Circle of the Land Druid (Commander Legends: Battle for Baldur's Gate #220)
Clay-Fired Bricks // Cosmium Kiln (The Lost Caverns of Ixalan #6)
Clay-Fired Bricks // Cosmium Kiln (The Lost Caverns of Ixalan #6)
Clever Conjurer (Adventures in the Forgotten Realms #51)
Clockwork Gnomes (Masters Edition IV #191)
Clockwork Servant (Throne of Eldraine #216)
Cogmentor (Unstable #143)
Cogwork Progenitor (Alchemy: Ixalan #1)
Cogwork Wrestler (The Lost Caverns of Ixalan #49)
Compass Gnome (The Lost Caverns of Ixalan #250)
Copper Gnomes (Urza's Saga #291)
Deep Gnome Terramancer (Commander Legends: Battle for Baldur's Gate #658)
Digsite Conservator (The Lost Caverns of Ixalan #252)
Dinotomaton (The Lost Caverns of Ixalan #144)
Envoy of Okinec Ahau (The Lost Caverns of Ixalan #11)
Ersatz Gnomes (Mirage #301)
Feywild Trickster (Adventures in the Forgotten Realms #58)
Flaming Fist Officer (Commander Legends: Battle for Baldur's Gate #19)
Gnomeball Machine (Unstable #184)
Gnome-Made Engine (Unstable #148)
Hotfoot Gnome (The Lost Caverns of Ixalan #154)
Illustrious Wanderglyph (The Lost Caverns of Ixalan Commander #9)
Jan Jansen, Chaos Crafter (Commander Legends: Battle for Baldur's Gate #277)
Market Gnome (The Lost Caverns of Ixalan #22)
Metrognome (Urza's Saga #301)
Minn, Wily Illusionist (Forgotten Realms Commander #16)
Oltec Cloud Guard (The Lost Caverns of Ixalan #28)
Oltec Matterweaver (The Big Score #3)
Oswald Fiddlebender (Adventures in the Forgotten Realms #28)
Patchwork Gnomes (Modern Horizons 2 #299)
Quarum Trench Gnomes (Legends #162)
Scalesoul Gnome (Alchemy: Ixalan #28)
Scampering Surveyor (The Lost Caverns of Ixalan #260)
Tetzin, Gnome Champion // The Golden-Gear Colossus (The Lost Caverns of Ixalan Commander #13)
Tetzin, Gnome Champion // The Golden-Gear Colossus (The Lost Caverns of Ixalan Commander #13)
Thousand Moons Smithy // Barracks of the Thousand (The Lost Caverns of Ixalan #39)
Thousand Moons Smithy // Barracks of the Thousand (The Lost Caverns of Ixalan #39)
Threefold Thunderhulk (The Lost Caverns of Ixalan #265)
Ticking Gnomes (Eternal Masters #233)
Tinker's Tote (The Lost Caverns of Ixalan #40)
Very Cryptic Command (Unstable #49c)

Though this query has ended, its relics still slumber in New Argive.